Atomically thin transition metal dichalcogenides (TMDs) are 2D semiconductors with tightly
bound excitons and correspondingly strong light–matter interactions. Owing to the weak van …

Polariton lasers emit coherent monochromatic light through a spontaneous emission
process. As a rare example of a system in which Bose–Einstein condensation and …

The coherent exchange of energy between materials and optical fields leads to strong light–
matter interactions and so-called polaritonic states with intriguing properties, halfway …

Strong light–matter coupling in quantum cavities provides a pathway to break fundamental
materials symmetries, like time-reversal symmetry in chiral cavities. This Comment …

Abstract 2D layered materials (2DLMs) are a subject of intense research for a wide variety of
applications (eg, electronics, photonics, and optoelectronics) due to their unique physical …

Stacking different two-dimensional crystals into van der Waals heterostructures provides an
exciting approach to designing quantum materials that can harness and extend the already …

It is possible to modify the chemical and physical properties of molecules, not only through
chemical modifications but also by coupling molecules strongly to light. More intriguingly …

Quantum mechanical interactions between electromagnetic radiation and matter underlie a
broad spectrum of optical phenomena. Strong light-matter interactions result in the well …

In recent years, two-dimensional (2D) van der Waals materials have emerged as a focal
point in materials research, drawing increasing attention due to their potential for isolating …

Nonlinear interactions between excitons strongly coupled to light are key for accessing
quantum many-body phenomena in polariton systems. Atomically-thin two-dimensional …